CN110052015A - A kind of foldable electric scooter - Google Patents
A kind of foldable electric scooter Download PDFInfo
- Publication number
- CN110052015A CN110052015A CN201910340814.2A CN201910340814A CN110052015A CN 110052015 A CN110052015 A CN 110052015A CN 201910340814 A CN201910340814 A CN 201910340814A CN 110052015 A CN110052015 A CN 110052015A
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- CN
- China
- Prior art keywords
- tube body
- pedal
- swing arm
- articulated joint
- electric scooter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 239000000725 suspension Substances 0.000 claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000001360 synchronised effect Effects 0.000 claims abstract description 5
- 230000035939 shock Effects 0.000 claims description 16
- 239000006096 absorbing agent Substances 0.000 claims description 14
- 240000007643 Phytolacca americana Species 0.000 claims description 10
- 230000000694 effects Effects 0.000 description 12
- 238000013016 damping Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 241000208140 Acer Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/0093—Mechanisms transforming leaning into steering through an inclined geometrical axis, e.g. truck
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/02—Roller skates; Skate-boards with wheels arranged in two pairs
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/12—Roller skates; Skate-boards with driving mechanisms
Abstract
The invention discloses a kind of foldable electric scooters, it is intended to overcome the disadvantage that the not readily portable transport of Segway Human Transporter, comprehensive performance are poor in the prior art, it includes the first tube body, the second tube body, the first pedal, the second pedal are movably set on first tube body, on the second tube body respectively, it is provided with the first successively hinged articulated joint, the body of rod and the second articulated joint between first tube body and the second tube body, the first tube body, the first pedal are collapsible into the second tube body, on the second pedal；First tube body is connected with driving wheel by the first suspension, it further include the driving device that can drive the driving wheel synchronous rotary of two sides, second tube body is connected with deflecting roller by the second suspension, further include can drive deflecting roller deflect transmission mechanism, therefore this foldable electric scooter have the advantages that it is foldable, easy to carry, can it is cross-country, comprehensive performance is outstanding.
Description
Technical field
The invention belongs to scooter technical fields, refer in particular to a kind of foldable electric scooter.
Background technique
Segway Human Transporter is a kind of electrically driven (operated) scooter, it includes vehicle frame, and the front and rear ends of vehicle frame are respectively provided with a pair can
The wheel of rotation, itself has power drive system, is not necessarily to foot boosting, by controlling power drive system, realizes and drives.
The existing Chinese invention patent application No. is " 201620896839.2 " discloses a kind of cross-country electric sliding of full landform
Wooden handcart, it includes: slide plate, vehicle frame, driving device, stable coordination device, suspended shock damper and controller, driving device both ends
Portion passes through transmission shaft respectively and is flexibly connected with the wheel shaft of wheel to drive wheel to rotate, and passes through bearing on the wheel shaft of each wheel
Adjusting bracket is installed；The end of stable coordination device connects with the adjusting bracket activity in the wheel hub of slide plate two sides respectively
It connects, to improve the stability of wheel and slide plate；It is steady that suspended shock damper is separately connected the coordination close to the wheel of slide plate two sides
Determine device；Controller controls driving device and executes movement for being communicated with mobile terminal.
However the prior art is defective, Segway Human Transporter length is longer, not readily portable, transport；Comprehensive performance
It is poor, it is only suitable for being driven on the more smooth ground in road surface.
Summary of the invention
In order to overcome the deficiencies of the prior art and there are the problem of, the present invention provide it is a kind of it is easy to carry, can be cross-country, comprehensive
The outstanding foldable electric scooter of energy.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of foldable electric scooter, comprising:
First tube body, the second tube body are movably set with the first pedal respectively, second step on the first tube body, on the second tube body
Plate is provided with the first successively hinged articulated joint, the body of rod and the second articulated joint between the first tube body and the second tube body, the
One articulated joint is fixed at the inner end of the first tube body, and the first articulated joint, the body of rod and the second articulated joint are slidably arranged in the second pipe
In vivo, the inner end of the second tube body is connected with fastener, is connected with pin shaft on the first pedal, when the first articulated joint slides into the second pipe
The inner end of body, the first articulated joint can be fixed on the second tube body by fastener, and the first pedal and the second pedal can pass through pin shaft
Hinged, when the second articulated joint slides into the inner end of the second tube body, the second articulated joint can be fixed on second by fastener
On tube body, the first tube body, the first pedal are collapsible into the second tube body, on the second pedal；
The outer end of first tube body is provided with the first suspension, and the two sides of the first suspension are provided with driving wheel, on the first tube body
It is provided with driving device, driving device is sequentially connected on the driving wheel of two sides, and driving device can drive the driving wheel of two sides same
Step rotation；
The outer end of second tube body is provided with the second suspension, and the two sides of the second suspension are provided with deflectable deflecting roller, and second
Transmission mechanism is provided on tube body, transmission mechanism is sequentially connected between the second pedal and deflecting roller, the first pedal lateral tilt
Deflecting roller can be driven to deflect, to realize the turning of this foldable electric scooter.
Preferably, the driving device includes the driving motor being arranged on the first tube body, the output end of driving motor
On be fixedly installed first gear, also rotation is provided with second gear on the first tube body, and first gear is engaged in second gear,
Second gear and driving wheel are linked together by universal shaft.
Preferably, first suspension includes the first upper swing arm, the first lower swing arm, the two sides of the first tube body are hinged with
First upper swing arm, the first lower swing arm, are provided with the first shock absorber between the first lower swing arm and the first tube body, the same side first on
Swing arm, the first lower swing arm outer end be hinged in same first mounting base, be rotatably connected to driving wheel in the first mounting base.
Preferably, being fixedly installed driving shaft on the driving wheel, driving shaft is rotatably connected in the first mounting base, main
Driving wheel is rotatably connected in the first mounting base by driving shaft.
Preferably, second suspension includes the second upper swing arm, the second lower swing arm, the two sides of the second tube body are hinged with
Second upper swing arm, the second lower swing arm, are provided with the second shock absorber between the second lower swing arm and the second tube body, the same side second on
Swing arm, the second lower swing arm outer end be hinged in same second mounting base, deflectable steering base is hinged in the second mounting base,
Deflecting roller is rotatably connected on steering base.
Preferably, the transmission mechanism includes rotation seat, rotation seat is fixed on the second tube body, is turned on rotation seat
It is dynamic to be connected with disk, poke rod is fixedly installed on the second pedal, poke rod is slidably connected on disk, disk and steering base it
Between be provided with drawstring, one end bias of drawstring is connected on disk, and the other end bias of drawstring is connected on steering base.
Preferably, being fixedly installed steering shaft on the steering base, steered wheel rotation is connected in steering shaft, deflecting roller
It is connected on steering base by steering axes.
Preferably, first pedal is movably arranged on the first tube body by support spring, the both ends of support spring
It is respectively fixedly connected on the first pedal and the first tube body, the second pedal is movably arranged on the second tube body also by support spring
On, the both ends of support spring are respectively fixedly connected on the second pedal and the second tube body.
Preferably, being detachably provided with bandage on first pedal and the second pedal.
The present invention is prominent and beneficial compared with prior art to have the technical effect that this foldable electric scooter using driving dress
The synchronous rotation of control driving wheel is set, thus reach advance, retreat and other effects；It is passed using being arranged between the second pedal and deflecting roller
Motivation structure realizes the deflection of the inclination control deflecting roller of the second pedal, to achieve the effect that turning；Using in driving wheel and
It is arranged between the first suspension, deflecting roller and the second tube body between one tube body and the second suspension is set, allows scooter to pass through complicated, uneven
Whole ground is also able to maintain preferable stability, driver comfort；When the first articulated joint slides into the inner end of the second tube body,
The body of rod, the second articulated joint are located in the second tube body, so that the first tube body and the second tube body can be fixed with each other, this is foldable
Segway Human Transporter is under unfolded state；When the second articulated joint slides into the inner end of the second tube body, the first articulated joint, body of rod position
In outside the second tube body, so that the first tube body, the first pedal are collapsible into the second tube body, on the second pedal, this folding electric is sliding
Wooden handcart is under folded state, it is easy to carry after folding, transport, therefore this foldable electric scooter have it is foldable, be convenient for
Carry, can cross-country, advantage that comprehensive performance is outstanding.
Detailed description of the invention
Fig. 1 is the structural schematic diagram under unfolded state of the invention；
Fig. 2 is the structural schematic diagram under folded state of the invention；
Fig. 3 is configuration schematic diagram of the invention；
Fig. 4 is the structural schematic diagram of inventive drive means and the first suspension；
Fig. 5 is one of transmission mechanism and the structural schematic diagram of the second suspension of the invention；
Fig. 6 is the second structural representation of transmission mechanism and the second suspension of the invention；
In figure: the first tube body of 1-, the second tube body of 2-, the first pedal of 3-, the second pedal of 4-, the first articulated joint of 5-, 6- second
Articulated joint, the 7- body of rod, 8- fastener, 9- pin shaft, the first suspension of 10-, 11- driving wheel, 12- driving device, the second suspension of 13-,
14- deflecting roller, 15- driving motor, 16- first gear, 17- second gear, 18- universal shaft, the first upper swing arm of 19-, 20- first
Lower swing arm, the first shock absorber of 21-, the first mounting base of 22-, 23- driving shaft, the second upper swing arm of 24-, the second lower swing arm of 25-, 26-
Second shock absorber, the second mounting base of 27-, 28- steering base, 29- rotation seat, 30- disk, 31- poke rod, 32- drawstring, 33- turn
To axis, 34- support spring, 35- bandage, the first pin hole of 36-, the second pin hole of 37-.
Specific embodiment
For the ease of the understanding of those skilled in the art, the present invention is made in the following with reference to the drawings and specific embodiments further
Description.
As shown in Figures 1 to 6, a kind of foldable electric scooter is sailed suitable for the enterprising every trade of multiple types of floors, be it is a can
Fold, can the outstanding Segway Human Transporter of cross-country, electric drive, comprehensive performance.
It includes the first tube body 1, the second tube body 2, on the first tube body 1, is movably set with first respectively on the second tube body 2 and steps on
Plate 3, the second pedal 4 are provided with the first successively hinged articulated joint 5, the body of rod 7 between first tube body 1 and the second tube body 2
With the second articulated joint 6, the first articulated joint 5 is fixed at the inner end of the first tube body 1, the first articulated joint 5, the body of rod 7 and the second hinge
Connector 6 is slidably arranged in the second tube body 2, and the inner end of the second tube body 2 is connected with fastener 8, is connected with pin shaft on the first pedal 3
9, when the first articulated joint 5 slides into the inner end of the second tube body 2, the first articulated joint 5 can be fixed on the second tube body 2 by fastener 8
On, the first pedal 3 and the second pedal 4 can be hinged by pin shaft 9, when the second articulated joint 6 slides into the second tube body 2
End, the second articulated joint 6 can be fixed on the second tube body 2 by fastener 8, and the first tube body 1, the first pedal 3 are collapsible into second
On tube body 2, the second pedal 4.
Second tube body 2 is hollow pipe fitting, and the first articulated joint 5, the body of rod 7 and the second articulated joint 6 fit in the second pipe respectively
Sliding in body 2, when the first articulated joint 5, the body of rod 7 and the second articulated joint 6 are located in the second tube body 2, the first articulated joint 5, the body of rod
7 and second at least one in articulated joint 6 when being fixed in the second tube body 2, other two is also fixed in the second tube body 2.
When the first articulated joint 5 slides into the inner end of the second tube body 2, the body of rod 7, the second articulated joint 6 are located at the second tube body 2
Interior, so that the first tube body 1 and the second tube body 2 can be fixed with each other, this foldable electric scooter is under unfolded state；
When the second articulated joint 6 slides into the inner end of the second tube body 2, the first articulated joint 5, the body of rod 7 are located at outside the second tube body 2, thus the
One tube body 1, the first pedal 3 are collapsible into the second tube body 2, on the second pedal 4, this foldable electric scooter is in folded state
Under.When this foldable electric scooter is in folded state, the first pedal 3 can be fitted on the second pedal 4.
The inner end of first pedal 3 offers the first pin hole 36, and corresponding to the first pin hole 36 is offered on the second pedal 4
Two pin holes 37, when the first articulated joint 5 slides into the inner end of the second tube body 2, the first pin hole 36 and the second pin hole 37 can be mutually right
Together, pin shaft 9 can be arranged in the first pin hole 36 and the second pin hole 37, so that the first pedal 3 and the second pedal 4 is hinged.
Fastener 8 can be fastening screw, need for the second articulated joint 6 to be fixed on the second tube body 2 or by first hingedly
First 5 when being fixed on the second tube body 2, by fastener 8 into the screw hole (not shown) screwed on the second tube body 2, fastener
8 end is pressed on the surface of the second articulated joint 6 or the first articulated joint 5, so that the second articulated joint 6 be made to be fixed on the second tube body
It is fixed on the second tube body 2 on 2 or by the first articulated joint 5.
First pedal 3, the second pedal 4 are corresponded in the both feet of user, the entirety of the first pedal 3, the second pedal 4
Moulding is in long slab.
In order to which the both feet of user can smoothly be stood on the first pedal 3 and the second pedal 4, the first pedal 3 and
Two pedals 4 are combined using 7 layers of maple wood (not shown), and the integral thickness of the first pedal 3 and the second pedal 4 exists
11.2mm, to also have lighter under conditions of guaranteeing that the first pedal 3 and the second pedal 4 itself have preferable intensity
Quality, preferable elasticity, to achieve the effect that durable, damping, be convenient for carrying.
The outer end of first tube body 1 is provided with the first suspension 10, and the two sides of the first suspension 10 are provided with driving wheel 11, the
Driving device 12 is provided on one tube body 1, driving device 12 is sequentially connected on the driving wheel 11 of two sides, and driving device 12 can band
11 synchronous rotary of driving wheel of dynamic two sides.
First suspension 10 is arranged between the first tube body 1 and driving wheel 11, and driving wheel 11 travels on the ground of out-of-flatness
When, the first suspension 10 reduces the vibration and impact being transmitted on the first tube body 1.
User is worked by control driving device 12, and driving device 12 can drive 11 synchronous rotary of driving wheel of two sides,
To drive the advance of this foldable electric scooter, slow down etc., without using person's foot boosting.
The outer end of second tube body 2 is provided with the second suspension 13, and the two sides of the second suspension 13 are provided with deflectable deflecting roller
14, transmission mechanism is provided on the second tube body 2, transmission mechanism is sequentially connected between the second pedal 4 and deflecting roller 14, and first steps on
3 lateral tilt of plate can drive deflecting roller 14 to deflect, to realize the turning of this foldable electric scooter.
Second suspension 13 is arranged between the second tube body 2 and deflecting roller 14, and deflecting roller 14 travels on the ground of out-of-flatness
When, the second suspension 13 reduces the vibration being transmitted on the second tube body 2.
When user drives this foldable electric scooter, 4 lateral tilt of the second pedal can be driven by the inclination of body,
The deflection of deflecting roller 14 is driven by transmission mechanism, to realize the inclination by body to control this folding electric sliding plate vehicle
Turning.
The driving device 12 includes the driving motor 15 that is arranged on the first tube body 1, on the output end of driving motor 15
It is fixedly installed first gear 16, also rotation is provided with second gear 17 on the first tube body 1, and first gear 16 is engaged on the second tooth
On wheel 17, second gear 17 and driving wheel 11 are linked together by universal shaft 18.
Driving motor 15 can also be connected with controller (not shown), and controller is connected with battery (not shown),
Battery, controller can be separately mounted on the first tube body 1, and battery is used to power to controller, driving motor 15, and controller is used for
The work of driving motor 15 is controlled, controller can communicate to connect a remote controler (not shown), and it is foldable that user drives this
When Segway Human Transporter, control signal can be sent to controller by manipulation remote controler, to realize the control to hub motor.
Since the central spindle of driving wheel 11 can move up and down with the movement of the second suspension 13, the central spindle of driving wheel 11 and second
The central spindle of gear 17 on the same axis, does not couple driving wheel 11 by universal shaft 18 and the realization of second gear 17 is reliably transmitted
Torque and movement.
Second gear 17 is located between the driving wheel 11 of two sides, and universal shaft 18 is corresponded in driving wheel 11, and two universal
18, two driving wheels 11 of axis are symmetricly set on the two sides of second gear 17, and second gear 17 passes through universal shaft 18 to two actives
The identical power of 11 transmitting of wheel, to realize that two driving wheels 11 rotate synchronously.
First suspension 10 includes the first upper swing arm 19, the first lower swing arm 20, and the two sides of the first tube body 1 are hinged with the
One upper swing arm 19, the first lower swing arm 20, are provided with the first shock absorber 21, the same side between the first lower swing arm 20 and the first tube body 1
The first upper swing arm 19, the first lower swing arm 20 outer end be hinged in same first mounting base 22, rotated in the first mounting base 22
It is connected with driving wheel 11.
The first upper swing arm 19, the first lower swing arm 20, the first shock absorber 21,22 and of the first mounting base of first tube body, 1 two sides
Driving wheel 11 is mutually indepedent, the driving wheels 11 of two sides can independent damping, be independent of each other, the driving wheel 11 of any side is impacted
When, first upper swing arm 19, the first lower swing arm 20 and the first shock absorber 21 of the same side play reduction impact effect to the driving wheel 11
The inclination and vibration of vehicle body is effectively reduced in fruit, has the effect of buffering and good damping effect, driving comfort.
The same side the first upper swing arm 19, the first lower swing arm 20 are respectively hinged at the side of the first tube body 1 from top to bottom, and first
The outer end of upper swing arm 19, the first lower swing arm 20 outer end be hinged in corresponding first mounting base 22.When driving wheel 11 is by vertical
When moving up and down to impact, the first upper swing arm 19 and the first lower swing arm 20 rotate together, and corresponding first shock absorber 21 can be inhaled
The impact that driving wheel 11 is subject to is received, so that driving wheel 11 be allowed preferably to be close on the ground, further increase this folding electric
The comfort of scooter and the durability of suspension.
The length of first lower swing arm 20 will be longer than the length of the first upper swing arm 19, when driving wheel 11 moves up and down, first
For the movement radian of upper swing arm 19 less than the movement radian of the first lower swing arm 20, this will be such that 11 top of driving wheel slightly inwardly moves
It is dynamic, to advantageously reduce the abrasion of driving wheel 11, improve the ride comfort and directional stability of this folding electric slide trucks.
Driving shaft 23 is fixedly installed on the driving wheel 11, driving shaft 23 is rotatably connected in the first mounting base 22, main
Driving wheel 11 is rotatably connected in the first mounting base 22 by driving shaft 23.
Driving shaft 23 is connected to one end of universal shaft 18, and the other end of the universal shaft 18 is connected to the one of second gear 17
Side, to realize that second gear 17 is driven on driving wheel 11.
The central spindle of driving shaft 23 and the central spindle of driving wheel 11 are on same axis, to realize that driving shaft 23 can drive
Driving wheel 11 rotates.
Second suspension 13 includes the second upper swing arm 24, the second lower swing arm 25, and the two sides of the second tube body 2 are hinged with the
Two upper swing arms 24, the second lower swing arm 25, are provided with the second shock absorber 26, the same side between the second lower swing arm 25 and the second tube body 2
The second upper swing arm 24, the second lower swing arm 25 outer end be hinged in same second mounting base 27, it is hinged in the second mounting base 27
There is deflectable steering base 28, is rotatably connected to deflecting roller 14 on steering base 28.
When user drives this foldable electric scooter, deflecting roller 14 can be revolved with the movement of this folding electric sliding plate vehicle
Turn, when steering base 28 deflects, deflecting roller 14 also deflects together, to realize the turning of this folding electric sliding plate vehicle.
Second upper swing arm 24 of 2 two sides of the second tube body, the second shock absorber 26, the second mounting base 27, turns the second lower swing arm 25
It is mutually indepedent to seat 28 and deflecting roller 14, the deflecting rollers 14 of two sides can independent damping, be independent of each other, the deflecting roller 14 of any side
When being impacted, second upper swing arm 24, the second lower swing arm 25 and the second shock absorber 26 of the same side play drop to the deflecting roller 14
The inclination and vibration of vehicle body is effectively reduced in low impact effect, has the effect of buffering and good damping effect, driving comfort.
The same side the second upper swing arm 24, the second lower swing arm 25 are respectively hinged at the side of the second tube body 2 from top to bottom, and second
The outer end of upper swing arm 24, the second lower swing arm 25 outer end be hinged in corresponding second mounting base 27.When deflecting roller 14 is by vertical
When moving up and down to impact, the second upper swing arm 24 and the second lower swing arm 25 rotate together, and corresponding second shock absorber 26 can be inhaled
The impact that deflecting roller 14 is subject to is received, so that deflecting roller 14 be allowed preferably to be close on the ground, further increase this folding electric
The comfort of scooter and the durability of suspension.
The length of second lower swing arm 25 will be longer than the length of the second upper swing arm 24, when deflecting roller 14 moves up and down, second
For the movement radian of upper swing arm 24 less than the movement radian of the second lower swing arm 25, this will be such that 14 top of deflecting roller slightly inwardly moves
It is dynamic, to advantageously reduce the abrasion of deflecting roller 14, improve the ride comfort and directional stability of this folding electric slide trucks.
Second upper swing arm 24 and the second lower swing arm 25 are obliquely installed, the outer end of the second upper swing arm 24 and the second lower swing arm 25
It is arranged obliquely on towards the direction far from the second pedal 4, so that deflecting roller 14 is when by greater impact, 24 He of the second upper swing arm
Second lower swing arm 25 is swung up, deflecting roller 14 towards far from the second pedal 4 direction on move, increase deflecting roller 14 supporting surface
Product, further improves the stationarity that user drives this foldable electric scooter.
The transmission mechanism includes rotation seat 29, and rotation seat 29 is fixed on the second tube body 2, is turned on rotation seat 29
It is dynamic to be connected with disk 30, poke rod 31 is fixedly installed on the second pedal 4, poke rod 31 is slidably connected on disk 30, disk
Drawstring 32 is provided between 30 and steering base 28, two drawstrings 32 are connected on disk 30 at same position, and the one of drawstring 32
End bias is connected on disk 30, and the other end bias of drawstring 32 is connected on steering base 28.
When user drives this foldable electric scooter, tilted by the second pedal of Roll control 4 of body to side,
Second pedal 4 drives disk 30 to rotate by poke rod 31, steering of link position of the drawstring 32 on disk 30 close to side
Wheel 14 and the deflecting roller 14 of the separate other side, so that drawstring 32 can pull the steering base 28 of side to deflect, so that the side turns
It deflects to wheel 14, to realize the turning for passing through this foldable electric scooter of the inclination control of the second pedal 4.
Steering shaft 33 is fixedly installed on the steering base 28, deflecting roller 14 is rotatably connected in steering shaft 33, deflecting roller
14 are rotatably connected on steering base 28 by steering shaft 33.
The central spindle of steering shaft 33 and the central spindle of deflecting roller 14 are on same axis, to realize that deflecting roller 14 is turning to
It is rotated on axis 33.
First pedal 3 is movably arranged on the first tube body 1 by support spring 34, the both ends point of support spring 34
It is not fixedly connected on the first pedal 3 and the first tube body 1, the second pedal 4 is movably arranged on the second pipe also by support spring 34
On body 2, the both ends of support spring 34 are respectively fixedly connected on the second pedal 4 and the second tube body 2.
Reduce the first tube body 1, the vibration that the second tube body 2 is transmitted on the first pedal 3, the second pedal 4, support spring 34 rises
To vibration isolation, reduces impact and reduce the effect of noise.
Support spring 34 between first pedal 3 and the first tube body 1 is three, and three support springs 34 are not conllinear, from
And it improves the first pedal 3 and the stability of strutting system on first tube body 1 is connected to by support spring 34.
Support spring 34 between second pedal 4 and the second tube body 2 is three, and three support springs 34 are not conllinear, from
And it improves the second pedal 4 and the stability of strutting system on second tube body 2 is connected to by support spring 34.
Poke rod 31 is slidably arranged on disk 30, when the second pedal 4, the second tube body 2 are under horizontality, is stirred
The glide direction of bar 31 is consistent with the deformation direction of support spring 34, and poke rod 31 is avoided to hinder the second pedal 4 in the second tube body 2
On activity.
Bandage 35 is detachably provided on first pedal 3 and the second pedal 4, bandage 35 is used for the double of user
Foot is tied up respectively on the first pedal 3 and the second pedal 4, and 35 both ends of bandage on the first pedal 3 can be bolted first
On pedal 3,35 both ends of bandage on the second pedal 4 can be bolted on the second pedal 4, be easy to open or install bandage
35, the foot of user is tied up on the first pedal 3 or the second pedal 4 to facilitate.
Above-described embodiment is only presently preferred embodiments of the present invention, is not limited the scope of the invention according to this, therefore: it is all according to
The equivalence changes that structure of the invention, shape, principle are done, should all be covered by within protection scope of the present invention.
Claims (9)
1. a kind of foldable electric scooter characterized by comprising
First tube body (1), the second tube body (2), on the first tube body (1), the second tube body be movably set with the first pedal respectively on (2)
(3), the second pedal (4) are provided with the first successively hinged articulated joint between the first tube body (1) and the second tube body (2)
(5), the body of rod (7) and the second articulated joint (6), the first articulated joint (5) are fixed at the inner end of the first tube body (1), and first is hinged
Head (5), the body of rod (7) and the second articulated joint (6) are slidably arranged in the second tube body (2), and the inner end of the second tube body (2) is connected with tightly
Firmware (8) is connected with pin shaft (9) on the first pedal (3), when the first articulated joint (5) slides into the inner end of the second tube body (2),
One articulated joint (5) can be fixed on the second tube body (2) by fastener (8), and the first pedal (3) and the second pedal (4) can pass through
Pin shaft (9) is hinged, and when the second articulated joint (6) slides into the inner end of the second tube body (2), the second articulated joint (6) can pass through
Fastener (8) is fixed on the second tube body (2), and the first tube body (1), the first pedal (3) are collapsible into the second tube body (2), second
On pedal (4)；
The outer end of first tube body (1) is provided with the first suspension (10), and the two sides of the first suspension (10) are provided with driving wheel (11),
It is provided on first tube body (1) driving device (12), driving device (12) is sequentially connected on the driving wheel (11) of two sides, driving
Device (12) can drive driving wheel (11) synchronous rotary of two sides；
The outer end of second tube body (2) is provided with the second suspension (13), and the two sides of the second suspension (13) are provided with deflectable steering
It takes turns (14), transmission mechanism is provided on the second tube body (2), transmission mechanism is sequentially connected in the second pedal (4) and deflecting roller (14)
Between, the first pedal (3) lateral tilt can drive deflecting roller (14) to deflect, to realize turning for this foldable electric scooter
It is curved.
2. a kind of foldable electric scooter according to claim 1, which is characterized in that the driving device (12) includes
The driving motor (15) being arranged on the first tube body (1) is fixedly installed first gear on the output end of driving motor (15)
(16), also rotation is provided with second gear (17) on the first tube body (1), and first gear (16) is engaged on second gear (17),
Second gear (17) and driving wheel (11) are linked together by universal shaft (18).
3. a kind of foldable electric scooter according to claim 1 or 2, which is characterized in that first suspension (10)
Including the first upper swing arm (19), the first lower swing arm (20), the two sides of the first tube body (1) are hinged with the first upper swing arm (19),
One lower swing arm (20) is provided with the first shock absorber (21), the first of the same side between the first lower swing arm (20) and the first tube body (1)
Upper swing arm (19), the first lower swing arm (20) outer end be hinged on same first mounting base (22), in the first mounting base (22) turn
It is dynamic to be connected with driving wheel (11).
4. a kind of foldable electric scooter according to claim 3, which is characterized in that fixed on the driving wheel (11)
It is provided with driving shaft (23), driving shaft (23) is rotatably connected on the first mounting base (22), and driving wheel (11) passes through driving shaft
(23) it is rotatably connected on the first mounting base (22).
5. a kind of foldable electric scooter according to claim 1, which is characterized in that second suspension (13) includes
Second upper swing arm (24), the second lower swing arm (25), the two sides of the second tube body (2) are hinged under the second upper swing arm (24), second
Swing arm (25) is provided with the second shock absorber (26) between the second lower swing arm (25) and the second tube body (2), the same side second on put
Arm (24), the second lower swing arm (25) outer end be hinged on same second mounting base (27), the second mounting base is hinged on (27)
Deflectable steering base (28) is rotatably connected to deflecting roller (14) on steering base (28).
6. a kind of foldable electric scooter according to claim 5, which is characterized in that the transmission mechanism includes rotation
Seat (29), rotation seat (29) are fixed on the second tube body (2), are rotatably connected on rotation seat (29) disk (30), second
It is fixedly installed on pedal (4) poke rod (31), poke rod (31) is slidably connected on disk (30), disk (30) and steering base
(28) it is provided between drawstring (32), one end bias of drawstring (32) is connected on disk (30), the other end of drawstring (32)
Bias is connected on steering base (28).
7. a kind of foldable electric scooter according to claim 5 or 6, which is characterized in that on the steering base (28)
It is fixedly installed steering shaft (33), deflecting roller (14) is rotatably connected on steering shaft (33), and deflecting roller (14) passes through steering shaft
(33) it is rotatably connected on steering base (28).
8. a kind of foldable electric scooter described according to claim 1 or 2 or 4 or 5 or 6, which is characterized in that described first
Pedal (3) is movably arranged on the first tube body (1) by support spring (34), and the both ends of support spring (34) are respectively fixedly connected with
On the first pedal (3) and the first tube body (1), the second pedal (4) is movably arranged on the second tube body also by support spring (34)
(2) on, the both ends of support spring (34) are respectively fixedly connected on the second pedal (4) and the second tube body (2).
9. a kind of foldable electric scooter described according to claim 1 or 2 or 4 or 5 or 6, which is characterized in that described first
Bandage (35) are detachably provided on pedal (3) and the second pedal (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910340814.2A CN110052015A (en) | 2019-04-25 | 2019-04-25 | A kind of foldable electric scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910340814.2A CN110052015A (en) | 2019-04-25 | 2019-04-25 | A kind of foldable electric scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110052015A true CN110052015A (en) | 2019-07-26 |
Family
ID=67320888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910340814.2A Pending CN110052015A (en) | 2019-04-25 | 2019-04-25 | A kind of foldable electric scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110052015A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210171132A1 (en) * | 2019-12-06 | 2021-06-10 | James Matthew Underwood | Stand up vehicle |
| US11970223B2 (en) * | 2020-12-07 | 2024-04-30 | James Matthew Underwood | Stand up vehicle |
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| US11970223B2 (en) * | 2020-12-07 | 2024-04-30 | James Matthew Underwood | Stand up vehicle |
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